Sleep medicine · Seattle, WA
Seattle Sleep and Smile
4530 Union Bay Pl NE Unit 207, Seattle, WA 98105 · 5.0 / 5 from 10 public reviews
About this practice
Seattle Sleep and Smile is a sleep medicine practice listed in Seattle, Washington. Its public listing names 2 services: CPAP clinic, Sleep clinic. Public reviews average 5.0 / 5 across 10 ratings.
Listing last refreshed: 2026-11-05.
Listing information is compiled from public business data and refreshed on a schedule. Hours, insurance and the studies offered change — confirm with the practice before you book.
What this listing tells you
This page covers Seattle Sleep and Smile, one of 22 sleep practices indexed in Seattle, Washington. The city index lists 22 practices in total.
A CPAP clinic supplies and adjusts machines and masks; ask about trial masks and replacement schedules. The practice publishes a website at seattlesleepandsmile.com.
Nearest alternatives listed in Seattle: Diagnostic Center for Sleep Health (3.2 mi), Pacific Medical Centers Northgate - Diagnostic Center for Sleep Health (3.2 mi), Performance Home Medical (3.9 mi).
Coordinates: 47.6624, -122.2935 · ZIP 98105 · Listing refreshed 2026-11-05.
What this practice offers
A CPAP clinic fits the mask, sets the pressure and handles replacements. Ask about a trial of two or three mask styles, the replacement schedule your insurance covers, and what happens if the pressure feels wrong after the first week.
Most patients reach a sleep clinic after a referral or a home test. The clinic's job is to confirm the diagnosis, rule out mimics such as restless legs or nocturnal reflux, and decide whether treatment starts with CPAP, an appliance or a behavioural programme.
Questions about this listing
Where is Seattle Sleep and Smile located?
Seattle Sleep and Smile is listed at 4530 Union Bay Pl NE Unit 207, Seattle, WA 98105 (ZIP 98105). The address comes from public business data and is refreshed on a schedule.
What services does Seattle Sleep and Smile list?
Seattle Sleep and Smile lists CPAP clinic, Sleep clinic. Ask the practice which of these it still offers before booking.
How do I contact Seattle Sleep and Smile?
The listed phone number is (206) 504-0664. A website is also published at seattlesleepandsmile.com.
Directory listing, not medical advice or an endorsement. Seek care if you have severe daytime sleepiness or stop breathing during sleep.